The logic of faith is built upon premises that are accepted on faith. Hermeneutics and apologetics are systems of logic built on premises of faith.
I'm personally a kind of agnostic (because I don't think anyone can know in this life) and a believer (because I believe). Church is a gathering of believers that meets in order to learn, encourage one another, and/or worship. I agree that most of the ministers we've heard are not as educated as we might like or at least they don't break out the good stuff in regular services, which is too bad and sometimes frustrating.
We didn't attend services for close to a year but we didn't feel right about it because we do want to obey the teaching not to forsake the assembly and we want our kids to have the exposure to Sunday School, etc. We like and respect our pastors and their wives. They are some of the most loving, accepting people we've ever met. That seems to help the overall climate of the congregation.
Our church is non-denominational, so they only really concentrate on the major points of doctrine when they do hit on it. I've heard a lot of churches say they were non-denominational, but our pastor, for instance, is a pre-tribber and our associate pastor is a post-tribber. It's not a secret and there is some teasing about, but it's not a big deal. I like that.
So we go out of obedience and more for fellowship than teaching and sometimes we have to make ourselves put in the time because we'd just as soon be at home sleeping. We certainly don't think going to church makes us good people.* It's just the right thing for us to do, so we try to do it even if it's not always a great time.
*My husband and I met at Bible college and some of the most callous, dishonest, unkind people we've ever met were administrators there. Regular church attenders and former pastors of many years, the lot of them. It didn't make those men good. Getting the living crap beat out of them in a barroom brawl because they were rude pricks might have helped them improve, but church sure wasn't doing the trick.